Network Security

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I am trying to upgrade an FTD that is not connected to an FMC.  When I try to upload the .tar file with the upgrade, it tries to upload for several seconds and then errors out with the following error: "The method could not be performed on the resour...

rwills by Level 1
  • 1511 Views
  • 4 replies
  • 0 Helpful votes

Hello, I am trying to find out the appropriate licensing to enable our Firepower FWs to access the management console for our Firepower Management Console. We were told by Cisco that we would need the following licenses:  The Classic license that you...

ZK916 by Level 1
  • 898 Views
  • 3 replies
  • 0 Helpful votes

Hi All,If need to nmap scan for security Can i some ACL command for permit nmap scan to ASA for tcp22/443.  Ex. access-list NMAPSCAN extended permit ip host <ip-nmap host> host <IP Interface Firewall>access-group NMAPSCAN in interface <interface-name...

jewfcb001 by Level 4
  • 1533 Views
  • 6 replies
  • 1 Helpful votes

Hi I was hopeing some one could explain how to do this.I am trying to restrict my core switchs (4506's) to only accept incomming SSH and Telent (managment) traffic that is directed to a single ip interface.I thought I could do this by placing a acces...